element not found

[Francisco Cabrita]

Hi,

I have developed two scripts.

One using an headless htmunit and other using the browser, Firefox.

For the same code I have different results :/ the one using Firefox is working fine, the headless no.

### the headless script

capabilities = Selenium::WebDriver::Remote::Capabilities.htmlunit(
                        :browser_name          => "htmlunit",
                        :javascript_enabled    => true,
                        :css_selectors_enabled => true,
                        :takes_screenshot      => true,
                        :native_events         => false,
                        :rotatable             => false,
                        :firefox_profile       => nil,
                        :proxy                 => nil)

driver = Selenium::WebDriver.for(:remote,
                         :url => "http://127.0.0.1:4444/wd/hub",
                         :desired_capabilities => capabilities)

# -- (same code as 'the firefox one')

### the Firefox one

require "selenium-webdriver"

driver = Selenium::WebDriver.for :firefox

driver.navigate.to "http://someurl/login.php"

element = driver.find_element(:name, 'tfUsername')
element.send_keys "admin"
element = driver.find_element(:name, 'tfPassword')
element.send_keys "passwordgoeshere"
element.submit

driver.navigate.to "http://someurl/admin/hostgroups.php"
element = driver.find_element(:name, 'subAdd').click

element = driver.find_element(:name, 'tfName')
element.send_keys "AAAAAA"

element = driver.find_element(:name, 'tfFriendly')
element.send_keys "BBBBBB"

driver.save_screenshot("screenshot.png")

element = driver.find_element(:name, 'subForm').click

The thing is when I run the headless code I get a subAdd element not found. Any tip? I think I am starting a htmlunit 'browser' correctly with the 'same' and 'default' features as a 'default' browser.

I'm using 2.5.0 but with 2.9.0 I have the same problem.

The output is:

org.openqa.selenium.NoSuchElementException: Unable to locate element with name: subAdd

For documentation on this error, please visit: http://seleniumhq.org/exceptions/no_such_element.html

Any tip to?

Thanks in advance.

Francisco